2. Features custom-profiled bidirectional piston seals with compact dimensions and integrated oil reservoir design;
3. Integrated shock-absorbing pads on both end caps minimize directional change impact;
4. Multiple rear cap configurations for enhanced mounting flexibility;
5. Robust riveted composite enclosure structure securely joins stainless steel barrel with end caps;
6. Precision-engineered stainless steel tubing ensures high mechanical strength and corrosion resistance;
7. Comprehensive selection of cylinder sizes and mounting accessories available;
8. Full-range magnetic piston configuration across series.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MACJ
AirTAC MACJ50X450-30S Stainless Steel Mini Adjustable Cylinder Specifications
- Model: MACJ50X450-30S
- Type: Single-acting spring return (adjustable cushion)
- Bore size: 50mm
- Stroke: 450mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Operating medium: Dry air (ISO8573-1:2010 Class 3.4.2)
- Ambient temperature: -20℃ to 80℃
- Cushion type: External adjustable rubber bumper
- Mounting style: Basic front flange (NF1) with 4x M6 threaded holes
- Port size: M5x0.8 (G1/8 adaptor optional)
- Rod end: Female M10x1.25 thread
- Material: SUS304 stainless steel body, NBR seals
- Weight: 3.2kg (without accessories)
- Dimensions: 500mm(L) × 76mm(W) × 40mm(H) (fully extended)
- Piston speed: 50–700mm/s (optimal range 100–500mm/s)
- Protection rating: IP67
- Lubrication: Pre-lubricated (relubrication interval: 2000km)
Corrosion-resistant mini cylinder with precision stroke adjustment, featuring dual cushioning screws for smooth end-of-stroke deceleration. The full stainless steel construction ensures compatibility with washdown environments and chemical exposure. Includes integrated mounting grooves for sensor installation.
- Food processing machinery (FDA-compliant version available)
- Pharmaceutical cleanroom automation
- Semiconductor wafer handling systems
- Marine equipment actuators
- High-cycle packaging lines (up to 1.5 million cycles @ 500mm/s)
| Property | Property Value |
|---|---|
| sku | MACJ50X450-30S |
| Adjustable Stroke | 30mm |
| Mounting Type | Without Mounting Accessories |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 450mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.







